[Bug 757854] Review Request: kcalc - Scientific calculator

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https://bugzilla.redhat.com/show_bug.cgi?id=757854

--- Comment #7 from Kevin Kofler  2011-11-30 11:31:11 EST ---
Try this:
%global revision %(echo %{version} | sed 's/^.*.([^.]*)$/\1/g')
%if %{revision} >= 50
%global stable unstable
%else
%global stable stable
%endif
Source0:
ftp://ftp.kde.org/pub/kde/%{stable}/%{version}/src/%{name}-%{version}.tar.bz2